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omap4: duovero: Add Gumstix DuoVero machine.

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This adds the Gumstix DuoVero machine [1].  This is a OMAP4430-based
computer-on-module (COM aka SOM) that can be mounted on various
expansion boards with different peripherals.

[1] https://store.gumstix.com/index.php/category/43/

Signed-off-by: Ash Charles <ash@gumstix.com>
[trini: Rename gpmc_enable_gpmc_cs_config to gpmc_enable_gpmc_net_config]
Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Ash Charles
2014-05-14 08:34:34 -07:00
committed by Tom Rini
parent 939911a64b
commit ffe1691159
6 changed files with 543 additions and 0 deletions
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62
include/configs/duovero.h Normal file
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@@ -0,0 +1,62 @@
/*
* (C) Copyright: 2013
* Gumstix, Inc - http://www.gumstix.com
* Maintainer: Ash Charles <ash@gumstix.com>
*
* Configuration settings for the Gumstix DuoVero board.
* See omap4_common.h for OMAP4 common part
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_DUOVERO_H
#define __CONFIG_DUOVERO_H
/*
* High Level Configuration Options
*/
#define CONFIG_DUOVERO
#define MACH_TYPE_OMAP4_DUOVERO 4097 /* Until the next sync */
#define CONFIG_MACH_TYPE MACH_TYPE_OMAP4_DUOVERO
#include <configs/ti_omap4_common.h>
#undef CONFIG_SPL_OS_BOOT
#undef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
#undef CONFIG_SYS_PROMPT
#define CONFIG_SYS_PROMPT "duovero # "
/* USB UHH support options */
#define CONFIG_CMD_USB
#define CONFIG_USB_HOST
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_OMAP
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
#define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 1
#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 62
#define CONFIG_SYS_ENABLE_PADS_ALL
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_NET
#define CONFIG_SMC911X
#define CONFIG_SMC911X_32_BIT
#define CONFIG_SMC911X_BASE 0x2C000000
/* GPIO */
#define CONFIG_CMD_GPIO
/* ENV related config options */
#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
#endif /* __CONFIG_DUOVERO_H */

9
include/configs/ti_omap4_common.h
View File

@@ -109,9 +109,13 @@
"importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
"env import -t ${loadaddr} ${filesize}\0" \
"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
"loaduimage=load mmc ${mmcdev} ${loadaddr} uImage\0" \
"mmcboot=echo Booting from mmc${mmcdev} ...; " \
"run mmcargs; " \
"bootz ${loadaddr} - ${fdtaddr}\0" \
"uimageboot=echo Booting from mmc${mmcdev} ...; " \
"run mmcargs; " \
"bootm ${loadaddr}\0" \
"findfdt="\
"if test $board_name = sdp4430; then " \
"setenv fdtfile omap4-sdp.dtb; fi; " \
@@ -121,6 +125,8 @@
"setenv fdtfile omap4-panda-a4.dtb; fi;" \
"if test $board_name = panda-es; then " \
"setenv fdtfile omap4-panda-es.dtb; fi;" \
"if test $board_name = duovero; then " \
"setenv fdtfile omap4-duovero.dtb; fi;" \
"if test $fdtfile = undefined; then " \
"echo WARNING: Could not determine device tree to use; fi; \0" \
"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
@@ -144,6 +150,9 @@
"run loadfdt;" \
"run mmcboot; " \
"fi; " \
"if run loaduimage; then " \
"run uimageboot;" \
"fi; " \
"fi"
/*